onsemi CAT24C16HU4I-GT3JN Memory Integrated Circuit
EEPROM Memory IC 16Kbit I2C 400 kHz 900 ns 8-UDFN-EP (2x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
CAT24C16HU4I-GT3JN
Detailed Description
IC EEPROM 16KBIT I2C 8UDFN
Package
8-UFDFN Exposed Pad
Key Features
Package / Case: 8-UFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
CAT24C16HU4I-GT3JN Datasheet
Quick Jump:
Technical Specifications
onsemi CAT24C16HU4I-GT3JN Memory Integrated Circuit technical specifications.
General
Memory Size
16Kb (2K x 8)
Package / Case
8-UFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.7V ~ 5.5V
Lifecycle Status
Obsolete
Technology
EEPROM
Memory Type
Non-Volatile
Max Frequency
400 kHz
Access Time
900 ns
Related Parts Comparison (CAT24C16HU4I-GT3JN vs CAT25256HU4I-GT3 vs CAT25160HU4I-GT3 vs CAT93C46BHU4I-GT3)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad | 8-UFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.7V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Memory Size | 16Kb (2K x 8) | 256Kb (32K x 8) | 16Kb (2K x 8) | 1Kb (128 x 8, 64 x 16) |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Clock Frequency | 400 kHz | 10 MHz | 10 MHz | 4 MHz |
| Max Frequency | 400 kHz | 10 MHz | 10 MHz | 4 MHz |
| Memory Format | EEPROM | EEPROM | EEPROM | EEPROM |
| Memory Interface | I²C | SPI | SPI | SPI |
| Memory Type | Non-Volatile | Non-Volatile | Non-Volatile | Non-Volatile |
| Package | Tape & Reel (TR) | UDFN-8 | UDFN-8 | DFN |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
CAT24C16HU4I-GT3onsemiDirectonsemi
Pin YesPkg YesElec Yes
16Kb EEPROM, I2C, 400kHz, 1.7-5.5V, UDFN8, SM
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